CN215497612U - High-low voltage switch cabinet dustproof mechanism - Google Patents
High-low voltage switch cabinet dustproof mechanism Download PDFInfo
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- CN215497612U CN215497612U CN202121864621.6U CN202121864621U CN215497612U CN 215497612 U CN215497612 U CN 215497612U CN 202121864621 U CN202121864621 U CN 202121864621U CN 215497612 U CN215497612 U CN 215497612U
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- cubical switchboard
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- switch cabinet
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Abstract
The utility model discloses a dustproof mechanism of a high-low voltage switch cabinet, and relates to the technical field of high-low voltage switch cabinets. This high-low voltage switch cabinet dustproof mechanism, including cubical switchboard shell, cubical switchboard main part, the top of cubical switchboard shell is fixed with the weather shield, the inner wall bottom at the cubical switchboard shell is fixed to the cubical switchboard main part, filter screen vent one has been seted up to the left side wall top of cubical switchboard shell, filter screen vent two has been seted up to the right side wall top of cubical switchboard shell, the inner wall top fixed mounting of cubical switchboard shell has new trend subassembly, the one end that the inside of cubical switchboard shell is close to filter screen vent two is provided with the subassembly that strikes. This high-low voltage switch cabinet dustproof mechanism passes through new trend subassembly, filter screen vent one and the cooperation of filter screen vent two, makes the interior air current of cubical switchboard shell form the extrinsic cycle state to see off the heat that the cubical switchboard main part produced, solved simultaneously again that natural heat dissipation has the dust problem of piling up.
Description
Technical Field
The utility model relates to the technical field of high-low voltage switch cabinets, in particular to a dustproof mechanism of a high-low voltage switch cabinet.
Background
The high-low voltage switch cabinet is a device for connecting high-voltage or low-voltage cables as the name implies, a high-voltage cabinet is used by a common power supply station and a substation, the high-voltage cabinet is subjected to voltage reduction by a transformer and then enters a low-voltage cabinet, the low-voltage cabinet enters each power distribution box, and protective devices such as switch breakers and the like are assembled into an integrated electrical device without the inside.
High low-voltage switch cabinet can produce the heat at the during operation certainly, and current high low-voltage switch cabinet generally adopts the filter screen vent to carry out the nature heat dissipation, and so not only the radiating effect is not good, and a large amount of dusts can be piled up at long-time use filter screen vent moreover, and then influence the radiating effect.
SUMMERY OF THE UTILITY MODEL
Aiming at the defects of the prior art, the utility model provides a dustproof mechanism of a high-low voltage switch cabinet, which solves the problems in the background technology. In order to achieve the purpose, the utility model is realized by the following technical scheme: the utility model provides a high-low voltage switch cabinet dustproof mechanism, includes cubical switchboard shell, cubical switchboard main part, the top of cubical switchboard shell is fixed with the weather shield, the inner wall bottom at the cubical switchboard shell is fixed to the cubical switchboard main part, filter screen vent first has been seted up to the left side wall top of cubical switchboard shell, filter screen vent second has been seted up to the right side wall top of cubical switchboard shell, the inner wall top fixed mounting of cubical switchboard shell has new trend subassembly, the one end that the inside of cubical switchboard shell is close to filter screen vent second is provided with the subassembly that strikes.
Preferably, the fresh air component comprises a penetrating type cylinder and a motor, the inside of the penetrating type cylinder is rotatably connected with a first rotating rod through a support rod, airflow fans are fixed on the left side and the right side of the first rotating rod, and a first bevel gear is fixed in the middle of the outer side of the first rotating rod.
Preferably, a second bevel gear is fixed at the bottom of an output shaft of the motor and vertically meshed with a first bevel gear fixed on a first rotating rod.
Preferably, the knocking component comprises a knocking rod and a rotating rod II, the knocking rod is hinged to the top end of the inner wall of the switch cabinet shell, a pressure spring is arranged on the left side of the knocking rod, the rotating rod II is rotatably connected to the top end of the inner wall of the switch cabinet shell, and an adjustable impacting block is fixed at the bottom of the rotating rod II.
Preferably, the two rotary rods are in transmission connection with an output shaft of the motor through a transmission belt.
Preferably, adjustable striking piece includes the shell subject, the inside left side of shell subject runs through and sliding connection has the striking rod, spring and shell subject inner wall connection are passed through on the right side of striking rod, the draw-in groove has been seted up to the bottom of striking rod, the bottom of shell subject articulates through the torsional spring pivot has L type kelly.
The utility model provides a dustproof mechanism of a high-low voltage switch cabinet. The method has the following beneficial effects:
(1) this high-low voltage switch cabinet dustproof mechanism passes through new trend subassembly, filter screen vent one and the cooperation of filter screen vent two, makes the interior air current of cubical switchboard shell form the extrinsic cycle state to see off the heat that the cubical switchboard main part produced, solved again simultaneously that natural heat dissipation has the dust problem of piling up.
(2) This application sets up in the left side of filter screen vent two and strikes the subassembly, carries out power control through motor output shaft among the new trend subassembly, makes to strike in the subassembly and strikes the pole and strike filter screen in filter screen vent two to prevent piling up of dust.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of a fresh air module according to the present invention;
FIG. 3 is a schematic structural view of a knocking assembly according to the present invention;
FIG. 4 is a schematic view of an adjustable impact block of the present invention.
In the figure: 1. a switch cabinet housing; 2. a rain shield; 3. a switch cabinet main body; 4. a first filter screen vent; 5. a second filter screen vent; 6. a fresh air component; 61. a through-going cylinder; 62. a motor; 63. a support rod; 64. a first rotating rod; 65. an airflow fan; 66. a first bevel gear; 67. a second bevel gear; 7. a knocking component; 71. a knock bar; 72. a second rotating rod; 73. an adjustable impact block; 74. a transmission belt; 731. a housing main body; 732. a striker bar; 733. a torsion spring shaft; 734. l-shaped clamping rods.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a high-low voltage switch cabinet dustproof mechanism, including cubical switchboard shell 1, cubical switchboard main part 3, cubical switchboard shell 1's top is fixed with weather shield 2, cubical switchboard main part 3 is fixed in cubical switchboard shell 1's inner wall bottom, filter screen vent one 4 has been seted up to cubical switchboard shell 1's left side wall top, filter screen vent two 5 has been seted up to cubical switchboard shell 1's right side wall top, cubical switchboard shell 1's inner wall top fixed mounting has new trend subassembly 6, the inside one end that is close to filter screen vent two 5 of cubical switchboard shell 1 is provided with knock subassembly 7. This high-low voltage switch cabinet dustproof mechanism passes through new trend subassembly 6, filter screen vent 4 and the cooperation of filter screen vent two 5, makes the interior air current of switch cabinet shell 1 form the extrinsic cycle state to send out the heat that 3 swtichs of cubical switchboard main part produced, solved the problem that natural heat dissipation has the dust to pile up simultaneously again.
Furthermore, the fresh air component 6 comprises a penetrating type cylinder 61 and a motor 62, a first rotating rod 64 is rotatably connected inside the penetrating type cylinder 61 through a support rod 63, airflow fans 65 are fixed on the left side and the right side of the first rotating rod 64, a first bevel gear 66 is fixed in the middle of the outer side of the first rotating rod 64, a second bevel gear 67 is fixed at the bottom of an output shaft of the motor 62, and the second bevel gear 67 is vertically meshed with the first bevel gear 66 fixed on the first rotating rod 64. The motor 62 controls the bevel gear II 67 to rotate, so that the bevel gear I66 controls the rotary rod I64 to rotate, and further controls the two airflow fans 65 to rotate, thereby forming the airflow into an external circulation state.
Furthermore, the knocking component 7 comprises a knocking rod 71 and a second rotating rod 72, the knocking rod 71 is hinged to the top end of the inner wall of the switch cabinet shell 1, a pressure spring is arranged on the left side of the knocking rod 71, the second rotating rod 72 is rotatably connected to the top end of the inner wall of the switch cabinet shell 1, an adjustable impact block 73 is fixed at the bottom of the second rotating rod 72, and the second rotating rod 72 is in transmission connection with an output shaft of the motor 62 through a transmission belt 74. This application sets up on the left side of filter screen vent two 5 and strikes subassembly 7, carries out power control through motor 62 output shaft in the new trend subassembly 6, makes to strike and strikes pole 71 and strike filter screen in filter screen vent two 5 in the subassembly 7 to prevent piling up of dust.
It is worth noting that the adjustable impact block 73 comprises a housing main body 731, an impact rod 732 penetrates through and is connected to the left side of the inside of the housing main body 731 in a sliding manner, the right side of the impact rod 732 is connected with the inner wall of the housing main body 731 through a spring, a clamping groove is formed in the bottom of the impact rod 732, and the bottom of the housing main body 731 is hinged to an L-shaped clamping rod 734 through a torsion spring rotating shaft 733. The striking rod 732 is constrained inside the housing main body 731 in an initial state, so that the striking rod 732 can be prevented from always striking the striking rod 71, the striking rod 732 can be controlled to move out only when dust is accumulated outside the second filter screen vent 5, and then the striking rod 71 is struck to perform dust removal operation.
When the air conditioner is used (no dust is accumulated), the motor 62 is started, the bevel gear II 67 is controlled to rotate, the rotating rod I64 is controlled to rotate through the bevel gear I66, the two airflow fans 65 are controlled to rotate, airflow in the switch cabinet shell 1 flows from the right side to the left side, an external circulation state is formed, heat can be dissipated, and dust accumulation can be prevented.
When the dustproof switch cabinet is used (when dust is pushed and squeezed on the filter screen vent opening two 5), the impact rod 732 slides leftwards to enable the L-shaped clamp rod 734 to be clamped with the clamping groove at the bottom of the impact rod 732, the motor 62 is started at the moment to control the bevel gear two 67 to rotate, so that the first rotating rod 64 is controlled to rotate through the bevel gear one 66, the two airflow fans 65 are controlled to rotate, airflow in the switch cabinet shell 1 flows from the right to the left, an outer circulation state is formed, meanwhile, the output shaft of the motor 62 controls the second rotating rod 72 to rotate through the driving belt 74, the second rotating rod 72 controls the adjustable impact block 73 to rotate, the impact rod 71 is circularly impacted through the impact rod 732 at the moment, the impact rod 71 is enabled to intermittently impact the filter screen in the filter screen vent opening two 5, the dust accumulated on the right side of the filter screen vent opening two 5 can be taken out, and accordingly the heat dissipation and dustproof effects are improved.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.
Claims (6)
1. The utility model provides a high-low voltage switch cabinet dustproof mechanism, includes cubical switchboard shell (1), cubical switchboard main part (3), its characterized in that: the top of cubical switchboard shell (1) is fixed with weather shield (2), the inner wall bottom at cubical switchboard shell (1) is fixed in cubical switchboard main part (3), filter screen vent (4) have been seted up to the left side wall top of cubical switchboard shell (1), filter screen vent two (5) have been seted up to the right side wall top of cubical switchboard shell (1), the inner wall top fixed mounting of cubical switchboard shell (1) has new trend subassembly (6), the one end that the inside of cubical switchboard shell (1) is close to filter screen vent two (5) is provided with strikes subassembly (7).
2. The high-low voltage switch cabinet dustproof mechanism according to claim 1, characterized in that: the fresh air component (6) comprises a penetrating type cylinder (61) and a motor (62), the inside of the penetrating type cylinder (61) is rotatably connected with a first rotating rod (64) through a support rod (63), airflow fans (65) are fixed on the left side and the right side of the first rotating rod (64), and a first bevel gear (66) is fixed in the middle of the outer side of the first rotating rod (64).
3. The high-low voltage switch cabinet dustproof mechanism according to claim 2, characterized in that: a second bevel gear (67) is fixed at the bottom of an output shaft of the motor (62), and the second bevel gear (67) is vertically meshed with a first bevel gear (66) fixed on a first rotating rod (64).
4. The high-low voltage switch cabinet dustproof mechanism according to claim 1, characterized in that: the knocking component (7) comprises a knocking rod (71) and a rotating rod II (72), the knocking rod (71) is hinged to the top end of the inner wall of the switch cabinet shell (1), a pressure spring is arranged on the left side of the knocking rod (71), the rotating rod II (72) is rotatably connected to the top end of the inner wall of the switch cabinet shell (1), and an adjustable impacting block (73) is fixed to the bottom of the rotating rod II (72).
5. The high-low voltage switch cabinet dustproof mechanism according to claim 4, characterized in that: the second rotary rod (72) is in transmission connection with an output shaft of the motor (62) through a transmission belt (74).
6. The high-low voltage switch cabinet dustproof mechanism according to claim 4, characterized in that: the adjustable impact block (73) comprises a shell main body (731), the left side of the interior of the shell main body (731) is penetrated through and is connected with an impact rod (732) in a sliding mode, the right side of the impact rod (732) is connected with the inner wall of the shell main body (731) through a spring, a clamping groove is formed in the bottom of the impact rod (732), and the bottom of the shell main body (731) is hinged to an L-shaped clamping rod (734) through a torsion spring rotating shaft (733).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121864621.6U CN215497612U (en) | 2021-08-10 | 2021-08-10 | High-low voltage switch cabinet dustproof mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121864621.6U CN215497612U (en) | 2021-08-10 | 2021-08-10 | High-low voltage switch cabinet dustproof mechanism |
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| Publication Number | Publication Date |
|---|---|
| CN215497612U true CN215497612U (en) | 2022-01-11 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202121864621.6U Active CN215497612U (en) | 2021-08-10 | 2021-08-10 | High-low voltage switch cabinet dustproof mechanism |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114093601A (en) * | 2022-01-19 | 2022-02-25 | 江苏天瑞变压器有限公司 | Power electrical transformer with dustproof function |
| CN114374150A (en) * | 2022-01-18 | 2022-04-19 | 沈阳工程学院 | Small-size distributed energy is incorporated into power networks and uses controller |
-
2021
- 2021-08-10 CN CN202121864621.6U patent/CN215497612U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114374150A (en) * | 2022-01-18 | 2022-04-19 | 沈阳工程学院 | Small-size distributed energy is incorporated into power networks and uses controller |
| CN114093601A (en) * | 2022-01-19 | 2022-02-25 | 江苏天瑞变压器有限公司 | Power electrical transformer with dustproof function |
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